Aswan weather in September
September in Aswan: sweltering, dry, with poor air quality — not the time — 41°C afternoons.
#9 of 12 months in Aswan · #872 of 897 destinations to visit in September · comfort 44/100 (tier F)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Aswan in September
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Aswan climate normals — September
| Daytime high | 41°C / 105°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 26°C / 78°F | |
| Rainfall | 0 mm / 0 in | ☀️ dry |
| Rainy days | 0 days | |
| Humidity | 22% | 🌵 dry |
| Dew point | 8°C / 46°F | |
| Sunshine | 11.2 h/day | |
| Daylight | 12.3 h | |
| Wind | 21 km/h / 13 mph | |
| Air quality (US AQI) | 133 | 😷 poor |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Aswan in September — FAQ
- Is September a good time to visit Aswan?
- September in Aswan: sweltering, dry, with poor air quality — not the time — 41°C afternoons. It ranks #9 of 12 months for Aswan on SeasonMap's comfort score (44/100).
- What is the weather like in Aswan in September?
- In September, Aswan averages a daily high of 40.8°C and a low of 25.8°C, with about 0 mm of rain over roughly 0 rainy days.
- What is the air quality in Aswan in September?
- Aswan has a mean US Air Quality Index of about 133 in September.